2024

M. M. Muratov, R. J. Eshmetov, D. S. Salixanova, A. B. Abdikamalova, B. Z. Adizov

STUDY OF THE PROPERTIES OF SYNTHESIZED SURFACTANT

Abstract. Background. When extracting oil, groundwater is extracted mixed with it. When separating this water from oil, demulsifiers, that is, surfactants, are used.

Purpose.  Study of the colloidal chemical properties of the resulting new surfactant.

PHYSICAL CHEMISTRY

F. G. Rakhmatkarieva, M. Kh. Kokharov, O. K. Ergashev, Kh. N. Bakhronov, I. I. Absalyamova

DIFFERENTIAL ENTROPY AND ISOTHERM OF AMMONIA ADSORPTION IN CaA (M-22) ZEOLITE

Abstract. Background. The use of catalysts and adsorbents in the processing of oil and gas raw materials requires in-depth research into potential import-substituting analogues.

Purpose. Study of isotherms and calculation of differential entropy of ammonia adsorption in synthetic zeolite CaA (M-22).

PHYSICAL CHEMISTRY

F. G. Rakhmatkarieva, M. Kh. Kokharov, O. K. Ergashev, Kh. N. Bakhronov, I. I. Absalyamova

DIFFERENTIAL ENTROPY AND ISOTHERM OF AMMONIA ADSORPTION IN CaA (M-22) ZEOLITE

Abstract. Background. The use of catalysts and adsorbents in the processing of oil and gas raw materials requires in-depth research into potential import-substituting analogues.

Purpose. Study of isotherms and calculation of differential entropy of ammonia adsorption in synthetic zeolite CaA (M-22).